/* ========================================
   ADVOME SHARED DESIGN SYSTEM
   Version: 1.0.0
   ======================================== */

/* ---- FONT IMPORT (must be at the top) ---- */
@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* ----------------------------------------
   CSS VARIABLES (Design Tokens)
   ---------------------------------------- */
:root {
  --primary: #1a365d;
  --primary-light: #2c5282;
  --accent: #c9a227;
  --accent-light: #d4b43a;
  --success: #38a169;
  --warning: #d69e2e;
  --danger: #c53030;
  --bg-page: #f7fafc;
  --bg-card: #ffffff;
  --text-heading: #1a202c;
  --text-body: #4a5568;
  --text-muted: #718096;
  --border: #e2e8f0;
  --border-light: #edf2f7;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 6px rgba(0,0,0,0.07);
  --shadow-lg: 0 10px 25px rgba(0,0,0,0.1);
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --hero-size: 2.5rem;
  --h2-size: 1.5rem;
  --h3-size: 1.25rem;
  --body-size: 0.95rem;
  --small-size: 0.85rem;
  --line-height: 1.6;
  --page-max-width: 1200px;
  --card-padding: 1.5rem;
  --section-gap: 1.5rem;
  --progress-height: 48px;
  --hero-max-height: 200px;
  --transition-fast: 0.15s ease;
  --transition-base: 0.25s ease;
  --z-header: 1000;
  --z-progress: 999;
  --z-sidebar: 998;
  --z-modal: 1100;
  --z-toast: 1200;
}

/* ----------------------------------------
   RESET & BASE
   ---------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body {
  font-family: var(--font-body);
  font-size: var(--body-size);
  line-height: var(--line-height);
  color: var(--text-body);
  background: var(--bg-page);
  min-height: 100vh;
  padding-top: calc(56px + var(--progress-height));
}

/* ----------------------------------------
   TYPOGRAPHY
   ---------------------------------------- */
h1, h2, h3, h4 { font-family: var(--font-heading); color: var(--text-heading); font-weight: 600; line-height: 1.3; margin-bottom: 0.75rem; }
h1 { font-size: var(--hero-size); }
h2 { font-size: var(--h2-size); }
h3 { font-size: var(--h3-size); }
p { margin-bottom: 1rem; color: var(--text-body); }
a { color: var(--primary-light); text-decoration: none; }
a:hover { color: var(--primary); text-decoration: underline; }
.text-muted { color: var(--text-muted); }

/* ----------------------------------------
   HEADER
   ---------------------------------------- */
.adv-header {
  position: fixed; top: 0; left: 0; right: 0; height: 56px;
  background: var(--primary); z-index: var(--z-header);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 1.5rem; box-shadow: var(--shadow-md);
}
.adv-header__logo { font-family: var(--font-heading); font-size: 1.4rem; font-weight: 700; color: white; }
.adv-header__logo span { color: var(--accent); }
.adv-header__nav { display: flex; gap: 1.5rem; }
.adv-header__nav a { color: rgba(255,255,255,0.85); font-size: var(--small-size); font-weight: 500; }
.adv-header__nav a:hover { color: white; }
.adv-header__nav a.active { color: white; font-weight: 700; }
.adv-header__user { display: flex; align-items: center; gap: 0.5rem; color: white; font-size: var(--small-size); }
.adv-header__avatar { width: 32px; height: 32px; border-radius: 50%; background: var(--accent); display: flex; align-items: center; justify-content: center; font-weight: 600; font-size: 0.8rem; color: var(--primary); }
.adv-header__menu-toggle { display: none; background: none; border: none; color: white; font-size: 1.5rem; cursor: pointer; }

/* ----------------------------------------
   PROGRESS BAR
   ---------------------------------------- */
.adv-progress {
  position: fixed; top: 56px; left: 0; right: 0; height: var(--progress-height);
  background: white; border-bottom: 1px solid var(--border); z-index: var(--z-progress);
  display: flex; align-items: center; justify-content: center; padding: 0 1rem; overflow-x: auto;
}
.adv-progress__track { display: flex; align-items: center; gap: 0.25rem; max-width: var(--page-max-width); width: 100%; }
.adv-progress__pill {
  display: flex; align-items: center; gap: 0.4rem; padding: 0.35rem 0.75rem;
  border-radius: 20px; font-size: 0.8rem; font-weight: 500; white-space: nowrap;
  border: 1px solid transparent; flex-shrink: 0;
}
.adv-progress__pill .step-num {
  width: 20px; height: 20px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; font-weight: 700;
}
.adv-progress__pill--completed { background: var(--success); color: white; }
.adv-progress__pill--active { background: var(--primary); color: white; box-shadow: 0 2px 8px rgba(26,54,93,0.3); }
.adv-progress__pill--pending { background: var(--bg-page); color: var(--text-muted); border-color: var(--border); }
.adv-progress__connector { width: 16px; height: 2px; background: var(--border); flex-shrink: 0; }
.adv-progress__connector--completed { background: var(--success); }

/* ----------------------------------------
   HERO
   ---------------------------------------- */
.adv-hero {
  max-width: var(--page-max-width); margin: 0 auto; padding: 1.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  border-bottom: 1px solid var(--border);
}
.adv-hero__content h1 { margin-bottom: 0.25rem; }
.adv-hero__content p { color: var(--text-muted); margin-bottom: 0; }
.adv-hero__badge {
  display: inline-flex; align-items: center; gap: 0.4rem; padding: 0.4rem 0.8rem;
  background: var(--warning); color: white; font-size: var(--small-size); font-weight: 600;
  border-radius: 6px; white-space: nowrap;
}
.adv-hero__badge--online { background: var(--success); }

/* ----------------------------------------
   LAYOUT: MAIN CONTAINER
   ---------------------------------------- */
.adv-container {
  max-width: var(--page-max-width); margin: 0 auto; padding: var(--section-gap) 1.5rem;
  display: grid; grid-template-columns: 1fr 320px; gap: var(--section-gap); align-items: start;
}

/* ----------------------------------------
   CARDS
   ---------------------------------------- */
.adv-card {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px;
  padding: var(--card-padding); box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base);
}
.adv-card--primary { border-left: 4px solid var(--accent); }
.adv-card__header { display: flex; justify-content: space-between; margin-bottom: 1rem; padding-bottom: 0.75rem; border-bottom: 1px solid var(--border-light); }
.adv-card__title { font-family: var(--font-heading); font-size: var(--h3-size); color: var(--text-heading); }
.adv-card__subtitle { font-size: var(--small-size); color: var(--text-muted); margin-top: 0.25rem; }

/* ----------------------------------------
   BUTTONS
   ---------------------------------------- */
.adv-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
  padding: 0.6rem 1.25rem; border-radius: 6px; font-family: var(--font-body);
  font-size: var(--body-size); font-weight: 600; cursor: pointer;
  transition: all var(--transition-base); border: 2px solid transparent; text-decoration: none; white-space: nowrap;
}
.adv-btn--primary { background: var(--primary); color: white; border-color: var(--primary); }
.adv-btn--primary:hover { background: var(--primary-light); border-color: var(--primary-light); }
.adv-btn--secondary { background: white; color: var(--primary); border-color: var(--primary); }
.adv-btn--secondary:hover { background: var(--primary); color: white; }
.adv-btn--accent { background: var(--accent); color: var(--primary); border-color: var(--accent); }
.adv-btn--ghost { background: transparent; color: var(--text-muted); border-color: var(--border); }
.adv-btn--sm { padding: 0.4rem 0.8rem; font-size: var(--small-size); }
.adv-btn--lg { padding: 1rem 2rem; font-size: 1.1rem; }

/* ----------------------------------------
   FORMS
   ---------------------------------------- */
.adv-form-group { margin-bottom: 1rem; }
.adv-form-group label { display: block; font-size: var(--small-size); font-weight: 600; color: var(--text-heading); margin-bottom: 0.4rem; }
.adv-input, .adv-textarea, .adv-select {
  width: 100%; padding: 0.6rem 0.8rem; border: 1px solid var(--border); border-radius: 6px;
  font-family: var(--font-body); font-size: var(--body-size); color: var(--text-body); background: white;
}
.adv-input:focus, .adv-textarea:focus, .adv-select:focus { outline: none; border-color: var(--primary-light); box-shadow: 0 0 0 3px rgba(44,82,130,0.1); }
.adv-textarea { min-height: 100px; resize: vertical; }

/* ----------------------------------------
   CHECKLIST
   ---------------------------------------- */
.adv-checklist { list-style: none; }
.adv-checklist__item {
  display: flex; align-items: flex-start; gap: 0.75rem; padding: 0.75rem;
  border-radius: 6px; cursor: pointer; margin-bottom: 0.25rem;
}
.adv-checklist__item:hover { background: var(--bg-page); }
.adv-checklist__item--checked { background: rgba(56,161,105,0.06); }
.adv-checklist__item--checked .adv-checklist__text { text-decoration: line-through; color: var(--text-muted); }
.adv-checklist__checkbox {
  width: 20px; height: 20px; border: 2px solid var(--border); border-radius: 4px;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0; margin-top: 2px;
}
.adv-checklist__item--checked .adv-checklist__checkbox { background: var(--success); border-color: var(--success); }
.adv-checklist__checkbox::after { content: '✓'; color: white; font-size: 12px; display: none; }
.adv-checklist__item--checked .adv-checklist__checkbox::after { display: block; }

/* ----------------------------------------
   ACCORDION
   ---------------------------------------- */
.adv-accordion { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; margin-bottom: 0.75rem; }
.adv-accordion__header {
  display: flex; justify-content: space-between; padding: 1rem; background: white;
  cursor: pointer; border: none; width: 100%; text-align: left;
  font-family: var(--font-body); font-size: var(--body-size); font-weight: 600; color: var(--text-heading);
}
.adv-accordion__header:hover { background: var(--bg-page); }
.adv-accordion__body { max-height: 0; overflow: hidden; transition: max-height 0.3s; background: white; }
.adv-accordion--open .adv-accordion__body { max-height: 2000px; padding: 0 1rem 1rem; }

/* ----------------------------------------
   ALERTS
   ---------------------------------------- */
.adv-alert {
  padding: 0.75rem 1rem; border-radius: 6px; font-size: var(--body-size);
  display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 1rem;
}
.adv-alert--info { border-left: 4px solid var(--primary-light); background: rgba(44,82,130,0.05); }
.adv-alert--warning { border-left: 4px solid var(--warning); background: rgba(214,158,46,0.05); }
.adv-alert--danger { border-left: 4px solid var(--danger); background: rgba(197,48,48,0.08); }
.adv-alert--success { border-left: 4px solid var(--success); background: rgba(56,161,105,0.05); }
.adv-alert__title { font-weight: 600; color: var(--text-heading); margin-bottom: 0.25rem; }

/* ----------------------------------------
   SIDEBAR
   ---------------------------------------- */
.adv-sidebar {
  position: sticky; top: calc(56px + var(--progress-height) + 1rem);
  display: flex; flex-direction: column; gap: var(--section-gap);
}
.adv-sidebar__widget {
  background: var(--bg-card); border: 1px solid var(--border); border-radius: 8px;
  padding: var(--card-padding); box-shadow: var(--shadow-sm);
}
.adv-sidebar__widget-title {
  font-family: var(--font-heading); font-size: 1.1rem; color: var(--text-heading);
  margin-bottom: 0.75rem; padding-bottom: 0.5rem; border-bottom: 1px solid var(--border-light);
}

/* ----------------------------------------
   CHAT WIDGET
   ---------------------------------------- */
.adv-chat { display: flex; flex-direction: column; height: 300px; }
.adv-chat__messages { flex: 1; overflow-y: auto; padding: 0.5rem; background: var(--bg-page); border-radius: 6px; margin-bottom: 0.5rem; font-size: var(--small-size); }
.adv-chat__input-group { display: flex; gap: 0.5rem; }
.adv-chat__input { flex: 1; padding: 0.5rem; border: 1px solid var(--border); border-radius: 6px; font-size: var(--small-size); }
.adv-chat__send { padding: 0.5rem 0.75rem; background: var(--primary); color: white; border: none; border-radius: 6px; cursor: pointer; }

/* ----------------------------------------
   COMPLIANCE & FOOTER
   ---------------------------------------- */
.adv-compliance {
  background: var(--bg-page); border-top: 1px solid var(--border);
  padding: 0.6rem 1.5rem; text-align: center; font-size: 0.75rem; color: var(--text-muted);
}
.adv-footer {
  background: var(--primary); color: rgba(255,255,255,0.7); padding: 1.5rem;
  text-align: center; font-size: var(--small-size);
}
.adv-footer a { color: rgba(255,255,255,0.85); margin: 0 0.75rem; }
.adv-footer a:hover { color: white; text-decoration: underline; }
.adv-nav-footer {
  display: flex; justify-content: space-between; padding: 1rem 1.5rem;
  background: white; border-top: 1px solid var(--border); max-width: var(--page-max-width); margin: 0 auto;
}

/* ----------------------------------------
   SAVINGS / UTILITIES
   ---------------------------------------- */
.adv-savings {
  display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.4rem 0.75rem;
  background: var(--accent); color: var(--primary); font-size: var(--small-size); font-weight: 700;
  border-radius: 6px;
}
.adv-savings--small { padding: 0.25rem 0.5rem; font-size: 0.75rem; }
.adv-fee-meter { display: flex; align-items: center; gap: 0.75rem; padding: 0.5rem 0; }
.adv-fee-meter__bar { flex: 1; height: 6px; background: var(--border-light); border-radius: 3px; overflow: hidden; }
.adv-fee-meter__fill { height: 100%; background: var(--success); border-radius: 3px; }
.adv-tag { display: inline-block; padding: 0.2rem 0.5rem; background: var(--bg-page); border: 1px solid var(--border); border-radius: 4px; font-size: 0.8rem; margin-right: 0.5rem; }

/* ----------------------------------------
   COMPENSATION / STRENGTH
   ---------------------------------------- */
.compensation-box { background: linear-gradient(135deg, var(--primary), var(--primary-light)); color: white; border-radius: 12px; padding: 1.5rem; text-align: center; }
.compensation-amount { font-family: var(--font-heading); font-size: 2.5rem; font-weight: 700; }
.strength-meter { height: 12px; border-radius: 6px; background: var(--border); overflow: hidden; }
.strength-fill { height: 100%; border-radius: 6px; }

/* ----------------------------------------
   RESPONSIVE
   ---------------------------------------- */
@media (max-width: 1024px) {
  .adv-container { grid-template-columns: 1fr; }
  .adv-sidebar { position: static; }
}
@media (max-width: 768px) {
  .adv-header__nav { display: none; }
  .adv-header__menu-toggle { display: block; }
  .adv-hero { flex-direction: column; align-items: flex-start; }
}